[PR #315] [MERGED] perf(overlaybd): query only upper index when sealing #341

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opened 2026-10-29 14:22:23 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-29 14:22:23 +00:00

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📋 Pull Request Information

Original PR: https://github.com/kvcache-ai/AgentENV/pull/315
Author: @Park-Jiyeonn
Created: 9/22/2026
Status: ✅ Merged
Merged: 9/24/2026
Merged by: @yingdi-shan

Base: main ← Head: perf/overlaybd-close-seal-upper-only

📝 Commits (1)

47d23a6 perf(overlaybd): query only upper index when sealing

📊 Changes

1 file changed (+6 additions, -12 deletions)

View changed files

📝 storage/overlaybd/src/lsmt/file/readwrite.rs (+6 -12)

📄 Description

Avoid materializing lower-layer mappings that close_seal immediately discards. Query the mutable upper directly while preserving virtual-size clipping.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/kvcache-ai/AgentENV/pull/315 **Author:** [@Park-Jiyeonn](https://github.com/Park-Jiyeonn) **Created:** 9/22/2026 **Status:** ✅ Merged **Merged:** 9/24/2026 **Merged by:** [@yingdi-shan](https://github.com/yingdi-shan) **Base:** `main` ← **Head:** `perf/overlaybd-close-seal-upper-only` --- ### 📝 Commits (1) - [`47d23a6`](https://github.com/kvcache-ai/AgentENV/commit/47d23a6293cab15573a2136df2cd49482fe7065f) perf(overlaybd): query only upper index when sealing ### 📊 Changes **1 file changed** (+6 additions, -12 deletions) <details> <summary>View changed files</summary> 📝 `storage/overlaybd/src/lsmt/file/readwrite.rs` (+6 -12) </details> ### 📄 Description Avoid materializing lower-layer mappings that close_seal immediately discards. Query the mutable upper directly while preserving virtual-size clipping. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

bsakaguchi

2026-10-29 14:22:23 +00:00